Reaching results while conducting chemical reactions, experiments and studies in an advanced practical environment, development and research using technology, portrait of a Saudi Gulf Arab student wearing traditional clothing and wearing goggles sitting in front of the laptop with an expression of pride and pleasure, gray background, sensitive content, sensitive use
Experiments and studies in an advanced practical environment, gaining knowledge and experience with gestures of precision and concentration, development, research, and conducting chemical reactions, portrait of a Saudi Arabian Gulf student wearing traditional clothing, wearing goggles, sitting in front of the laptop doing a scientific experiment, gray background, sensitive use, sensitive content
Gaining knowledge and experience with gestures of precision and concentration, development, research, and conducting chemical reactions, studies and experiments in an advanced practical environment, close-up portrait of a Saudi Gulf Arab student wearing traditional clothing, wearing goggles, sitting in front of the laptop doing a scientific experiment, gray background, sensitive content, sensitive use
Studies and experiments in an advanced practical environment, research, development and conducting chemical reactions, portrait of a Saudi Gulf Arab student wearing traditional clothing and wearing safety glasses sitting in front of the laptop performing a scientific experiment, gaining knowledge and experience with precision and focus gestures, gray background, sensitive content, sensitive use
Experiments and studies in an advanced practical environment, gaining knowledge and experience with gestures of precision and concentration, development, research, and conducting chemical reactions, portrait of a Saudi Arabian Gulf student wearing traditional clothing, wearing goggles, sitting in front of the laptop doing a scientific experiment, gray background, sensitive use, sensitive content
Studies and experiments in an advanced practical environment, gaining knowledge and experience with gestures of precision and concentration, development, research and conducting chemical reactions, close-up portrait of a Saudi Gulf Arab student wearing traditional clothing and wearing goggles sitting in front of the laptop doing a scientific experiment, gray background, sensitive use, sensitive content
Development, research and conducting chemical reactions, studies and experiments in an advanced practical environment, portrait of a Saudi Gulf Arab student wearing traditional clothing and wearing safety glasses sitting in front of the laptop performing a scientific experiment, gaining knowledge and experience with gestures of precision and focus, gray background
Acquiring knowledge and experience with gestures of precision and concentration, development, research, and conducting chemical reactions, studies and experiments in an advanced practical environment, close-up portrait of a Saudi Gulf Arab student wearing traditional clothing, wearing goggles, sitting in front of the laptop doing a scientific experiment, gray background, sensitive use, sensitive content
Wearing safety glasses and a white coat, studies and experiments in a sophisticated practical environment, research and development and conducting chemical reactions, an Arab Gulf Emirati university student conducting a scientific experiment in the labora
Studies and experiments in an advanced practical environment, gaining knowledge and experience with gestures of precision and concentration, development, research and conducting chemical reactions, close-up portrait of a Saudi Gulf Arab student wearing traditional clothing and wearing goggles sitting in front of the laptop doing a scientific experiment, gray background, sensitive use, sensitive content
The importance of conducting chemical experiments and the development of teaching methods, gestures of precision, reasoning, and focus, a Saudi Arabian Gulf laboratory doctor wearing medical safety glasses looking at conical tubes sitting behind his desk, practical benefit from laboratory research, full-length picture of the office, gray background, sensitive content
A close-up portrait of a Saudi Arabian Gulf laboratory doctor working on his mobile device in research and development, sitting behind the desk, working remotely, laboratory experiments and research, gray background, sensitive use, sensitive content
The importance of carrying out chemical experiments and the development of teaching methods, gestures of precision, reasoning and concentration, a close-up portrait of a Saudi Arabian Gulf laboratory doctor sitting behind his desk and looking at laboratory tubes, practical benefit from laboratory research, gray background, sensitive content, sensitive use
Studies and experiments in an advanced practical environment, gaining knowledge and experience with gestures of precision and concentration, development, research, and conducting chemical reactions, a close-up portrait of a Saudi Gulf Arab student wearing traditional clothing, wearing goggles, sitting in front of the laptop doing a scientific experiment, gray background, sensitive content, sensitive use
The advanced practical environment for carrying out educational activities, research and development for conducting chemical reactions, a close-up of an Arab Gulf Emirati university student performing a scientific experiment in the laboratory, wearing saf
A close-up portrait of a Saudi Arabian Gulf laboratory doctor sitting behind his desk, wearing a white medical gown, recording observations, using test tubes to conduct experiments, scientific experiments and research, medical studies and analyses, gray background, sensitive content, sensitive use
Using test tubes and carrying out scientific reactions and research, standing with confident and cheerful gestures, passion for learning and the dream of obtaining a career as a chemical researcher, portrait of a Saudi Arabian Gulf girl wearing a white coat and safety glasses looking at the camera, blue background
The importance of conducting chemical experiments and the development of teaching methods, gestures of precision, reasoning and concentration, a close-up portrait of a Saudi Arab Gulf laboratory doctor wearing medical protection glasses looking at laboratory tubes sitting behind his desk, scientific benefit from laboratory research, gray background, sensitive content
Reaching results while conducting chemical reactions, experiments and studies in an advanced practical environment, development and research using technology, close-up portrait of a Saudi Gulf Arab student wearing traditional clothing and wearing goggles sitting in front of the laptop with an expression of pride, gray background, sensitive content, sensitive use
A close-up portrait of a smiling Saudi Arabian Gulf laboratory doctor displaying test tubes for chemical reactions, sitting behind his desk, conducting medical tests, laboratory scientific experiments and research, future professions, gray background, sensitive content, sensitive use
Acquiring knowledge and experience with gestures of precision and concentration, development, research, and conducting chemical reactions, studies and experiments in an advanced practical environment, close-up portrait of a Saudi Gulf Arab student wearing traditional clothing, wearing goggles, sitting in front of the laptop doing a scientific experiment, gray background, sensitive use, sensitive content
Drawing an engineering design plan, using modern technical devices in scientific fields, gaining knowledge and experience with gestures of precision and focus, a close-up portrait of a Saudi Gulf Arab boy wearing a shemagh and traditional thobe, sitting at his desk using engineering tools and equipment, gray background, sensitive content, sensitive use
Carrying out educational activities and experiments in a sophisticated practical environment, research and development and conducting chemical reactions, an Arab Gulf Emirati university student conducting a scientific experiment in the laboratory, wearing
Portrait of a Saudi Arabian Gulf university student sitting in a chemistry lab, using a laptop computer to learn molecular structures and interactions, using test tubes to conduct experiments in the laboratory, chemical reactions, research and development
Gaining knowledge and experience with gestures of precision and concentration, development, research, and conducting chemical reactions, studies and experiments in an advanced practical environment, close-up portrait of a Saudi Gulf Arab student wearing traditional clothing, wearing goggles, sitting in front of the laptop doing a scientific experiment, gray background, sensitive content, sensitive use
Research, development and progress of biotechnology, conducting studies and chemical reactions, using test tubes to conduct experiments and scientific research, a portrait of a Saudi Arabian Gulf laboratory doctor examining analytical samples at his private desk, gray background, sensitive content
A Saudi Arabian Gulf medical analysis doctor wearing a medical coat sits in the medical laboratory to conduct experiments and medical analyzes, use a laptop computer to write down results, use test tubes to conduct experiments, conduct experiments and che
Research and development, using a laptop computer, sitting in a chemistry lab, a portrait of a female doctor in laboratories and medical analyzes, Arab Gulf, Saudi, veiled, wearing a white medical coat and medical glasses, using test tubes to conduct expe
Portrait of a Saudi Arabian Gulf university student wearing traditional Gulf dress, sitting in a chemistry lab, using test tubes to conduct experiments in the laboratory, chemical reactions, research and development, the concept of biochemistry
Portrait of a Saudi Arabian Gulf university student wearing traditional Gulf dress, sitting in a chemistry lab, using test tubes to conduct experiments in the laboratory, chemical reactions, research and development, the concept of biochemistry
A close-up portrait of a Saudi Arabian Gulf laboratory doctor wearing a white coat, sitting behind his desk looking at the camera with a smile, using test tubes to conduct laboratory experiments and chemical reactions, research and development, the concept of biochemistry, gray background, sensitive content, sensitive use
Development, research, and conducting chemical reactions, studies and experiments in an advanced practical environment, portrait of a Saudi Arabian Gulf student wearing traditional clothing and wearing goggles sitting in front of the laptop doing a scientific experiment, gaining knowledge and experience with precision and focus gestures, gray background, sensitive content, sensitive use
Gaining knowledge and experience with gestures of precision and focus, drawing an engineering design diagram, using modern technical devices in scientific fields, a portrait of a Saudi Arabian Gulf boy wearing a shemagh and traditional dress sitting in front of his computer using engineering tools and equipment, gray background, sensitive content, sensitive use
Portrait of a happy Saudi Arabian Gulf girl wearing a white medical coat, displaying test tubes for chemical reactions, conducting medical analyzes, scientific laboratory experiments and research, chemistry lab and lab, future professions, white backgroun
Taking notes on the computer, the passion for learning and the dream of obtaining a career as a chemical researcher, a close-up portrait of a Saudi Gulf Arab girl wearing a white coat and safety glasses looking at the camera, using test tubes and carrying out scientific reactions and research, blue background
Using modern technical devices in scientific fields, drawing an engineering design diagram, gaining knowledge and experience with gestures of precision and focus, a close-up portrait of a Saudi Arabian Gulf boy wearing a shemagh and traditional thobe, sitting in front of his computer using engineering tools and equipment, gray background, sensitive content, sensitive use
Using test tubes to conduct scientific experiments and research, a Saudi Arabian Gulf laboratory man examines analytical samples, conducts studies and chemical reactions in the laboratory, research and development and the progress of biotechnology, laboratories and chemistry laboratories in Saudi Arabia.
Using a laptop computer, research and development, sitting in a chemistry lab, a portrait of a female doctor in laboratories and medical analysis, Arab Gulf, Saudi, veiled, wearing a white medical coat and medical glasses, using test tubes to conduct expe
Drawing an engineering design plan, using modern technical devices in scientific fields, gaining knowledge and experience with gestures of precision and focus, a close-up portrait of a Saudi Arabian Gulf boy wearing a shemagh and traditional thobe, sitting at his desk using engineering tools and equipment, gray background, sensitive content, sensitive use
Achieving the dream of achieving the profession of a biolaboratory doctor, a close-up portrait of a Saudi Gulf Arab boy wearing a white coat and wearing protective glasses to conduct chemical reactions, using test tubes and recording laboratory results on the computer, blue background.
Conducting scientific experiments and research through biotechnology, using sterile glass tubes to analyze various samples, medical examination and chemical analysis laboratories, a Saudi Arabian Gulf laboratory man wearing gloves and holding test tubes in his hand, the concept of applied chemistry.
Using sterile glass tubes to analyze various samples, pharmaceutical industry laboratory, medical examination and chemical analysis laboratories, a close-up of a veiled laboratory wearing gloves and a medical coat, conducting scientific experiments and research through biotechnology.
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Gaining knowledge and experience with gestures of precision and focus, drawing an engineering design diagram, using modern technical devices in scientific fields, a portrait of a Saudi Arabian Gulf boy wearing a shemagh and traditional dress sitting in front of his computer using engineering tools and equipment, gray background, sensitive use, sensitive content
The importance of conducting chemical experiments and the development of teaching methods, gestures of precision, reasoning and concentration, a close-up portrait of a Saudi Arab Gulf laboratory doctor wearing medical protection glasses looking at conical tubes sitting behind his desk, practical benefit from laboratory research, gray background, sensitive content
Conducting chemical experiments in the laboratory using test tubes, Sitting in the chemistry lab, close-up of a female college student wearing a white coat and protective glasses holding a glass tube in her hand, development, research and doing scientific
Portrait of a happy Saudi Arabian Gulf girl wearing a white medical coat, performing chemical medical analyzes with test tubes for chemical reactions, medical analyzes, scientific laboratory experiments and research, medical laboratory and chemistry lab,
Portrait for a Saudi Gulf man, the use of a laptop, using test pipes for testing, conducting chemical experiments and interactions in laboratory, scientific experiments, studies and analyzes, a white background, laboratory and chemistry laboratory, resear
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Using test tubes to conduct experiments in the laboratory, conducting chemical experiments and reactions in the laboratory, scientific experiments and research, chemistry laboratory and laboratory, research and development, studies and analysis
Research, development and progress of biotechnology, conducting studies and chemical reactions in the laboratory, using test tubes to conduct experiments and scientific research, a Saudi Arabian Gulf laboratory man who examines analytical samples, laboratories and chemistry laboratories in Saudi Arabia.
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Wishes for the future as a chemical laboratory doctor, portrait of a smiling Saudi Arabian Gulf boy wearing a white coat and wearing protective glasses to perform biological reactions, using test tubes, recording laboratory results on the computer, using glass test tubes, blue background
Gestures indicating joy and happiness, sitting in a chemistry lab, a portrait of a female doctor in laboratories and medical analyzes, Arab Gulf, Saudi, veiled, wearing a white medical coat and holding a glass tube in her hand, using test tubes to conduct
Using test tubes to conduct experiments in the laboratory, a close-up of a Gulf Arab Emirati young man and girl looking at a test tube with gestures of precision and concentration, wearing safety glasses and doing a chemical experiment, benefiting from mo
The development of teaching methods and conducting scientific tests, conducting chemical experiments in the laboratory using test tubes, sitting in the chemistry laboratory, a close-up of an Arab Gulf Emirati university student wearing a white coat and pr
The development of biotechnology in scientific laboratories, an Arab Gulf-Saudi chemist wearing safety glasses performing a scientific experiment in the laboratory, conducting studies and analyzing materials in the laboratories of the Kingdom of Saudi Arabia, extracting medical treatments, the concept of applied chemistry
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Precision testing devices for chemical substances, a close-up picture from the side of a veiled Saudi Arab Gulf laboratory doctor wearing a medical coat and gloves examining samples through a microscope in an advanced medical research laboratory, the development of biotechnology in scientific laboratories, women’s professions and jobs
Childhood dream of obtaining a career as a chemical researcher, close-up portrait of a Saudi Gulf Arab girl wearing a white coat and safety glasses, recording notes via the computer, distance learning and applying practical experiments in the chemistry laboratory, doing educational research online, blue background
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, taking notes, conducting chemical experiments and reactions in the laboratory, scientific experiments and research, studies and analyzes, chemicals, future profession, white background, chemistry
Medical examination and chemical analysis laboratories, using sterile glass tubes to analyze various samples, the concept of applied chemistry, conducting scientific experiments and research through biotechnology, a Saudi Arabian Gulf laboratory man wearing gloves examining test tubes.
Portrait of a Saudi Arabian Gulf university student sitting in a chemistry lab, using a laptop computer to learn molecular structures and interactions, using test tubes to conduct experiments in the laboratory, chemical reactions, research and development
Chemistry laboratories and laboratories in Saudi Arabia, using test tubes to conduct scientific experiments and research, a Saudi Arabian Gulf laboratory man who examines analytical samples, research, development and progress of biotechnology, carrying out studies and chemical reactions in the laboratory.
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Wearing a mask to prevent diseases, integrating technology and technology into education, portrait of a Saudi Gulf Arab boy wearing a traditional dress and a backpack following e-learning platforms using a laptop, full body image, gray background, sensitive content, sensitive use
Portrait for a Saudi Gulf man, the use of a laptop, using test pipes for testing, conducting chemical experiments and interactions in laboratory, scientific experiments, studies and analyzes, a white background, laboratory and chemistry laboratory, resear
Holding a glass tube in her hand, sitting in a chemistry lab, a portrait of a female doctor in laboratories and medical analysis, Gulf Arab, Saudi, veiled, wearing a white medical coat, using test tubes to conduct experiments in the laboratory, chemical r
Introducing technology and technology into education, following e-learning platforms via the Internet using a laptop, close-up portrait of a Saudi Arabian Gulf boy wearing a traditional dress and a backpack doing homework via the laptop, gray background, sensitive content, sensitive use
Portrait of a Saudi Arabian Gulf university student wearing traditional Gulf dress, sitting in a chemistry lab, using test tubes to conduct experiments in the laboratory, chemical reactions, research and development, the concept of biochemistry
Conducting studies and chemical reactions in the laboratory, using test tubes to conduct scientific experiments and research, a Saudi Arabian Gulf laboratory man examining analytical samples, research, development and progress of biotechnology, laboratories and chemistry laboratories in Saudi Arabia.
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, taking notes, conducting chemical experiments and reactions in the laboratory, scientific experiments and research, studies and analyzes, chemicals, future profession, white background, chemistry
Laboratories and chemistry laboratories in Saudi Arabia, using test tubes to conduct scientific experiments and research, a close-up picture of the hand of a Saudi Arabian Gulf laboratory examining analytical samples, conducting studies and chemical reactions in the laboratory, the concept of the development of scientific research
Research, development and scientific tests, conducting chemical experiments in the laboratory using test tubes, sitting in the chemistry laboratory, a side image of an Arab Gulf Emirati university student wearing a white coat and protective glasses holdin
The importance of doing chemical experiments and the development of teaching methods, gestures of accuracy, deduction and focus, a close-up of a young Arab Gulf Emirati woman wearing safety glasses and looking at conical tubes, practical benefit from mode
Using a laptop computer, research and development, sitting in a chemistry lab, a portrait of a female doctor in laboratories and medical analysis, Arab Gulf, Saudi, veiled, wearing a white medical coat and medical glasses, using test tubes to conduct expe
Benefit and experience from the practical application in chemical laboratories, modern scientific experiments and the development of learning methods, a group of Arab Gulf Emirati colleagues wearing safety glasses and conducting a scientific chemical expe
Conducting scientific experiments and research through biotechnology, medical examination and chemical analysis laboratories, a close-up of a laboratory hand wearing gloves and holding test tubes in his hand, using a sterile glass tube to analyze various samples, a pharmaceutical industry laboratory
Using test tubes to conduct experiments in the laboratory, conducting experiments and chemical reactions in the laboratory, scientific experiments and research, chemistry laboratory and laboratory, research and development, using test tubes to conduct exp
Keenness in conducting scientific experiments, an Arab Gulf Emirati student wearing protective glasses and a white coat looking at glass tubes, chemical reactions inside the laboratory, waiting for the results of studies and chemical analyzes, the concept
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Using test tubes to conduct experiments in the laboratory, conducting experiments and chemical reactions in the laboratory, scientific experiments and research, examining samples through a microscope, sample magnifier, medical analyzes, research center
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, taking notes, conducting chemical experiments and reactions in the laboratory, scientific experiments and research, studies and analyzes, chemicals, future profession, white background, chemistry
Doing schoolwork online, the development of education in the Kingdom of Saudi Arabia, a side portrait of a Saudi Arabian Gulf student wearing a school uniform, listening to lessons via advanced headphones, sitting at the study table in front of the tablet, black background.
Providing medical examination services, working in the health sector in Saudi Arabia, a close-up portrait of a nurse wearing protective gloves checking the blood sugar level of a sick Saudi Arabian Gulf man wearing traditional clothing sitting in a wheelchair, gray background, sensitive content, sensitive use
Using engineering tools and equipment, gaining knowledge and experience with gestures of seriousness and precision, using modern technical devices in scientific fields, a portrait of a Saudi Arabian Gulf boy wearing a shemagh and traditional dress sitting in front of his computer drawing an engineering design plan, gray background, sensitive content, sensitive use
Portrait for a Saudi Gulf man, the traditional Saudi Ze, registers notes, use the laptop, using test pipes for testing, chemical experiments and scientific experiments, scientific experiments, studies and analyzes, chemistry laboratory and chemistry, a wh
Conducting chemical reactions, development and research, studies and experiments in an advanced practical environment, portrait of a Saudi Gulf Arab student wearing traditional clothing and wearing safety glasses sitting in front of the laptop performing a scientific experiment, gaining knowledge and experience with gestures of precision and focus, gray background, sensitive content, sensitive use
Portrait for a Saudi Gulf man, the use of a laptop, using test pipes for testing, conducting chemical experiments and interactions in laboratory, scientific experiments, studies and analyzes, a white background, laboratory and chemistry laboratory, resear
Future wishes as a chemical laboratory doctor, a portrait of a smiling Saudi Arabian Gulf boy wearing a white coat and wearing protective glasses to conduct biological reactions, scientific research using test tubes, recording results and laboratory notes on the computer, a picture of the full body, a blue background.
Students interacting with online educational content, gestures of integration and concentration, studying through e-learning platforms, close-up portrait of a Saudi Gulf Arab boy wearing traditional Saudi clothing using a tablet, black background
Giving appropriate medication prescriptions, providing medical consultations, a portrait of a nurse wearing a medical uniform and gloves writing down patient information, an elderly Saudi Arabian Gulf man monitoring his condition of improvement with gestures of happiness and joy, full-length body, gray background, sensitive content, sensitive use
Using sterile glass tubes to analyze various samples, pharmaceutical industry laboratory, medical examination and chemical analysis laboratories, a close-up of a veiled laboratory laboratory wearing a medical coat, conducting scientific experiments and research through biotechnology
Sitting in chemistry laboratories and laboratories, looking at something with gestures of thinking and focus, a close-up of an Arab Gulf Emirati student wearing a white coat and safety glasses, writing a report on solutions, liquids and chemical tests
Achieving a childhood dream of reaching the profession of chemical researcher, conducting scientific experiments in a chemistry laboratory, a portrait of a Saudi Arabian Gulf girl wearing a white coat and safety glasses, using test tubes, conducting research and interactions in educational laboratories, blue background
Portrait for a Saudi Gulf man, the use of a laptop, using test pipes for testing, conducting chemical experiments and interactions in laboratory, scientific experiments, studies and analyzes, a white background, laboratory and chemistry laboratory, resear
Trying to catch something in the imaginary world, a study activity using virtual reality, studying via an educational platform for distance learning, a portrait of a Saudi Gulf Arab student wearing a traditional dress and a backpack wearing VR glasses, a full-body photo, gray background, sensitive content, sensitive use
Precision testing devices for chemicals, examining samples using an optical microscope in an advanced medical research laboratory, the development of biotechnology in scientific laboratories in the Kingdom of Saudi Arabia, the concept of medicine and health care.
Working in the health sector, the concept of using modern technical devices, a close-up portrait of a smiling Saudi Arabian Gulf doctor, wearing a veil, wearing a medical coat, holding a laptop in her hand, black background, sensitive content, sensitive use
Creativity and educational activities and the development of motor and mental skills and abilities in children, acquiring knowledge through practical experiments, a close-up portrait of an Arab Gulf Emirati student in an advanced educational environment,
Portrait of a happy Saudi Arabian Gulf girl wearing a white medical coat, displaying test tubes for chemical reactions, conducting medical analyzes, scientific laboratory experiments and research, chemistry lab and lab, future professions, white backgroun
The concept of driving in Saudi Arabia, gestures of joy and pleasure in owning a new car, a portrait of a smiling Saudi Gulf Arab man wearing traditional dress holding the remote control key, gray background, sensitive use, sensitive content
Portrait of a Saudi Arabian Gulf boy, wearing a white coat, using test tubes to conduct experiments, conducting chemical experiments and reactions in the laboratory, experiments and scientific research, studies and analyzes, chemicals, future profession,
Providing health services to the patient, maintaining a regular airway using a respirator, treating chronic asthma diseases, portrait of a Saudi Arabian Gulf nurse wearing a nursing gown giving cough medicine to an elderly man, full length of the body, gray background, sensitive content, sensitive use